11#include <botan/symkey.h>
44 static std::unique_ptr<PBKDF>
create(std::string_view algo_spec, std::string_view provider =
"");
52 static std::unique_ptr<PBKDF>
create_or_throw(std::string_view algo_spec, std::string_view provider =
"");
57 static std::vector<std::string>
providers(std::string_view algo_spec);
72 virtual std::string
name()
const = 0;
91 virtual size_t pbkdf(uint8_t out[],
93 std::string_view passphrase,
97 std::chrono::milliseconds msec)
const = 0;
111 std::string_view passphrase,
112 const uint8_t salt[],
114 size_t iterations)
const;
130 std::string_view passphrase,
131 const uint8_t salt[],
133 std::chrono::milliseconds msec,
134 size_t& iterations)
const;
147 size_t out_len, std::string_view passphrase,
const uint8_t salt[],
size_t salt_len,
size_t iterations)
const;
162 std::string_view passphrase,
163 const uint8_t salt[],
165 std::chrono::milliseconds msec,
166 size_t& iterations)
const;
179 size_t out_len, std::string_view passphrase,
const uint8_t salt[],
size_t salt_len,
size_t iterations)
const {
190 template <
typename Alloc>
192 std::string_view passphrase,
193 const std::vector<uint8_t, Alloc>& salt,
194 size_t iterations)
const {
208 std::string_view passphrase,
209 const uint8_t salt[],
211 std::chrono::milliseconds msec,
212 size_t& iterations)
const {
224 template <
typename Alloc>
226 std::string_view passphrase,
227 const std::vector<uint8_t, Alloc>& salt,
228 std::chrono::milliseconds msec,
229 size_t& iterations)
const {
246inline
PBKDF*
get_pbkdf(std::string_view algo_spec, std::string_view provider =
"") {
#define BOTAN_DEPRECATED_HEADER(hdr)
#define BOTAN_PUBLIC_API(maj, min)
#define BOTAN_DEPRECATED(msg)
static std::vector< std::string > providers(std::string_view algo_spec)
OctetString derive_key(size_t out_len, std::string_view passphrase, const std::vector< uint8_t, Alloc > &salt, size_t iterations) const
OctetString derive_key(size_t out_len, std::string_view passphrase, const uint8_t salt[], size_t salt_len, size_t iterations) const
virtual std::unique_ptr< PBKDF > new_object() const =0
static std::unique_ptr< PBKDF > create_or_throw(std::string_view algo_spec, std::string_view provider="")
virtual size_t pbkdf(uint8_t out[], size_t out_len, std::string_view passphrase, const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const =0
void pbkdf_iterations(uint8_t out[], size_t out_len, std::string_view passphrase, const uint8_t salt[], size_t salt_len, size_t iterations) const
void pbkdf_timed(uint8_t out[], size_t out_len, std::string_view passphrase, const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t &iterations) const
virtual std::string name() const =0
static std::unique_ptr< PBKDF > create(std::string_view algo_spec, std::string_view provider="")
OctetString derive_key(size_t out_len, std::string_view passphrase, const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t &iterations) const
OctetString derive_key(size_t out_len, std::string_view passphrase, const std::vector< uint8_t, Alloc > &salt, std::chrono::milliseconds msec, size_t &iterations) const
PBKDF * get_pbkdf(std::string_view algo_spec, std::string_view provider="")
PBKDF * get_s2k(std::string_view algo_spec)
std::vector< T, secure_allocator< T > > secure_vector